Charge transport in high-mobility conjugated polymers and molecular semiconductors

S Fratini, M Nikolka, A Salleo, G Schweicher… - Nature materials, 2020 - nature.com
Conjugated polymers and molecular semiconductors are emerging as a viable
semiconductor technology in industries such as displays, electronics, renewable energy …

Charge transport in organic semiconductors: the perspective from nonadiabatic molecular dynamics

S Giannini, J Blumberger - Accounts of Chemical Research, 2022 - ACS Publications
Conspectus Organic semiconductors (OSs) are an exciting class of materials that have
enabled disruptive technologies in this century including large-area electronics, flexible …

Promoting Solar‐driven Hydrogen Peroxide Production over Thiazole‐based Conjugated Polymers via Generating and Converting Singlet Oxygen

J Cheng, S Wan, S Cao - Angewandte Chemie International …, 2023 - Wiley Online Library
Solar‐driven synthesis of hydrogen peroxide (H2O2) from water and air provides a low‐cost
and eco‐friendly alternative route to the traditional anthraquinone method. Herein, four …

Efficient energy transport in an organic semiconductor mediated by transient exciton delocalization

AJ Sneyd, T Fukui, D Paleček, S Prodhan, I Wagner… - Science …, 2021 - science.org
Efficient energy transport is desirable in organic semiconductor (OSC) devices. However,
photogenerated excitons in OSC films mostly occupy highly localized states, limiting exciton …

Exciton transport in molecular organic semiconductors boosted by transient quantum delocalization

S Giannini, WT Peng, L Cupellini, D Padula… - Nature …, 2022 - nature.com
Designing molecular materials with very large exciton diffusion lengths would remove some
of the intrinsic limitations of present-day organic optoelectronic devices. Yet, the nature of …

Exfoliated conjugated porous polymer nanosheets for highly efficient photocatalytic hydrogen evolution

JZ Cheng, ZR Tan, YQ Xing, ZQ Shen… - Journal of Materials …, 2021 - pubs.rsc.org
In this contribution, we developed a simple, scalable, and universal strategy to exfoliate
conjugated porous polymers (CPPs) into 2D nanosheets. A series of pyrenyl (Py)-, benzene …

Free charge carriers in homo-sorted π-stacks of donor–acceptor conjugates

M Madhu, R Ramakrishnan, V Vijay… - Chemical …, 2021 - ACS Publications
Inspired by the high photoconversion efficiency observed in natural light-harvesting systems,
the hierarchical organization of molecular building blocks has gained impetus in the past …

A new frontier in exciton transport: transient delocalization

AJ Sneyd, D Beljonne, A Rao - The Journal of Physical Chemistry …, 2022 - ACS Publications
Efficient exciton transport is crucial to the application of organic semiconductors (OSCs) in
light-harvesting devices. While the physics of exciton transport in highly disordered media is …

Ultrafast and sensitive self‐powered photodetector based on graphene/pentacene single crystal heterostructure with weak light detection capacity

Y Gan, S Qin, Q Du, Y Zhang, J Zhao, M Li… - Advanced …, 2022 - Wiley Online Library
Organic materials exhibit efficient light absorption and low‐temperature, large‐scale
processability, and have stimulated enormous research efforts for next‐generation …

[HTML][HTML] Applying Marcus theory to describe the carrier transports in organic semiconductors: Limitations and beyond

Z Shuai, W Li, J Ren, Y Jiang, H Geng - The Journal of Chemical …, 2020 - pubs.aip.org
Marcus theory has been successfully applied to molecular design for organic
semiconductors with the aid of quantum chemistry calculations for the molecular parameters …